Furan resin canning equipment

Abstract

The utility model relates to the technical field of furan resin production, in particular to furan resin canning equipment which comprises two sets of supporting rods, a plurality of sets of supporting legs are arranged and installed on the outer sides of the bottom ends of the two sets of supporting rods, and a pouring bin body is installed at one end between the two sets of supporting rods. A filling pipe is embedded in the center of the top of the filling bin body, a sealing cover is clamped to the top end of the filling pipe through a lock catch, a cleaning opening is formed in one side of the filling bin body, a back plate is in lap joint with the position, corresponding to the cleaning opening, of one side of the filling bin body, and the back plate is clamped to the filling bin body through a quick release mechanism. The quick release mechanism comprises a lap joint splicing assembly, a springback abutting assembly and a closed torsion assembly. The back plate is simple in structure and convenient to operate, a worker can quickly assemble or separate the back plate conveniently, assembly and separation can be carried out by pressing, buckling and pulling, time and labor are saved, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furan resin production, in particular to a furan resin canning device. Background Technique

[0002] Furan resin is a general term for a class of synthetic resins whose molecular structure contains a furan ring. Furan resins mainly include furfuryl alcohol resin, furfural-acetone resin and furfural-acetone-formaldehyde resin. Since their molecular structures all contain a furan ring, they have many common characteristics in performance, such as outstanding alkali resistance, acid resistance, solvent resistance and heat resistance. After long-term use, the furan resin remaining inside the device is prone to deterioration, which in turn affects the subsequent use effect and needs to be cleaned in time. However, most of the existing filling devices are not easy to disassemble, with low cleaning efficiency and inconvenient use.

[0003] In order to solve the above technical problems, the Chinese patent with the publication number CN218145813U in the prior art discloses a filling device for canning furan resin, which includes a bin for storing furan resin. A plurality of filling heads are arranged at the bottom end surface of the bin, so that the furan resin stored inside the bin is guided to the inside of the tank through the filling heads to complete canning; a matching part is arranged at the lower end surface of the bin, and an assembling part is arranged at the top end of the filling head; among them, the bin and the filling head are connected to each other through the matching part and the assembling part.

[0004] Although the above prior art solution allows the filling head to be disassembled or installed at the lower end surface of the device, and the back plate arranged on the back side of the bin can be removed by screws to clean the residual furan resin inside the bin, when disassembling and assembling the back plate, the staff needs to twist the screws for fixing around one by one, which is rather cumbersome and time-consuming and affects the work efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to provide a furan resin canning device to solve the problem that when disassembling and assembling the back plate in the above background technique, the staff needs to twist the screws for fixing around one by one, which is rather cumbersome and time-consuming and affects the work efficiency.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A furan resin canning device includes two groups of support rods. Multiple support feet are arranged and installed on the outer sides of the bottoms of the two groups of support rods. One end between the two groups of support rods is installed with a perfusion bin main body. A filling pipe is embedded in the center of the top of the perfusion bin main body. The top end of the filling pipe is clamped with a sealing cover through a buckle. A cleaning port is opened on one side of the perfusion bin main body. A back plate is lapped at the position corresponding to the cleaning port on one side of the perfusion bin main body. The back plate is clamped with the perfusion bin main body through a quick-release mechanism. The quick-release mechanism includes a lapping and splicing component, a spring-back abutting component, and a closing and twisting component. The lapping and splicing component is used to splice the back plate at the cleaning port of the perfusion bin main body. The spring-back abutting component is used to lock the position of the spliced back plate. The closing and twisting component is used to unlock and separate the back plate from the cleaning port of the perfusion bin main body.

[0008] As a preferred solution of the present utility model, the lapping and splicing component includes an elastic pad installed on one side of the back plate. The length and width dimensions of the back plate are both larger than the length and width dimensions of the cleaning port. Installation holes are opened at both ends inside the elastic pad. Splicing blocks are installed at the installation holes at both ends of one side of the back plate. Splicing grooves are opened at both ends of one side of the perfusion bin main body. The splicing grooves and the splicing blocks are in snap connection. The elastic pad is a rubber elastic pad.

[0009] As a preferred solution of the present utility model, the spring-back abutting component includes an installation groove opened inside the perfusion bin main body on one side of the splicing groove. A limiting seat is installed on one inner wall side of the installation groove. A first limiting groove is opened on one side of the limiting seat. A first limiting block is slidably connected inside the first limiting groove. A first spring is installed between one side of the first limiting block and the inner wall of the first limiting groove.

[0010] As a preferred solution of the present utility model, one end of the first limiting block is installed with a pressing block. A spring-back groove is opened on one side of the pressing block. A second spring is installed between the inner side of the spring-back groove and the inner wall of the installation groove. First guiding inclined surfaces that fit each other are opened on the opposite ends of the pressing block and the splicing block.

[0011] As a preferred solution of the present utility model, a locking groove is opened inside the pressing block at its first guiding inclined surface. One end of the inner wall of the locking groove is rotatably connected with a connecting rod. A locking plate is sleeved outside the connecting rod. A torsion spring is installed between one end of the connecting rod and the inner wall of the locking groove. A second guiding inclined surface is opened on one side of the locking plate. The second guiding inclined surface fits the first guiding inclined surface. A butting groove is opened inside the splicing block at its first guiding inclined surface.

[0012] As a preferred solution of the present utility model, the closing and twisting assembly includes a groove opened on one side of the splicing block. An active rod is installed on the inner wall of the groove. Extension grooves are opened on both sides inside the main body of the perfusion chamber. One end of the active rod extending to the inside of the extension groove is rotatably connected to a pull ring. Closing grooves are opened on both sides of the outer wall of the main body of the perfusion chamber. The inside of the closing groove communicates with the inside of the extension groove. The width dimension of the closing groove is the same as that of the extension groove, and the length dimension of the closing groove is greater than that of the extension groove. A dragging groove extending to the inside of the installation groove is opened on the inner wall of the extension groove inside the main body of the perfusion chamber. The dragging groove is slidably connected with the active rod.

[0013] As a preferred solution of the present utility model, a closing plate is slidably connected to the inside of the closing groove. A buckling and pulling groove is opened on one side of the closing plate. A second limiting groove is opened on one side of the inner wall of the closing groove. One end of the closing plate is provided with a second limiting block slidably connected to the second limiting groove. A magnetic block is embedded at one end of the closing plate, and an iron block adsorbed to the magnetic block is embedded at the other end of the closing groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, the back plate is spliced at the cleaning opening of the main body of the perfusion chamber through the lapping and splicing assembly, the position of the spliced back plate is locked by the spring-back abutting assembly, and the back plate is unlocked and separated from the cleaning opening of the main body of the perfusion chamber by the closing and twisting assembly. The structure is simple and the operation is convenient, which is convenient for the staff to quickly assemble or separate the back plate. Pressing and buckling can perform the assembly and separation, saving time and effort and further improving the work efficiency. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a partial cross-sectional structure schematic diagram of the spring-back abutting assembly and the lapping and splicing assembly of the present utility model;

[0018] Figure 3 is a partial three-dimensional structure schematic diagram of the closing and twisting assembly of the present utility model.

[0019] In the figure: 1. Support rod; 2. Support foot; 3. Main body of the perfusion chamber; 4. Filling pipe; 5. Back plate; 6. Elastic pad; 7. Splicing block; 8. Limit seat; 9. First limiting block; 10. First spring; 11. Elastic pressing block; 12. Second spring; 13. First guiding inclined surface; 14. Connecting rod; 15. Locking plate; 16. Torsion spring; 17. Second guiding inclined surface; 18. Active rod; 19. Pull ring; 20. Closing groove; 21. Closing plate; 22. Second limiting groove; 23. Magnetic block; 24. Dragging groove. Detailed Embodiments

[0020] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment:

[0022] Please refer to Figures 1 - 3 , the present invention provides a technical solution:

[0023] A furan resin canning device includes two groups of support rods 1. A plurality of support feet 2 are arranged and installed on the outer sides of the bottoms of the two groups of support rods 1. One end between the two groups of support rods 1 is installed with a perfusion bin main body 3. A filling pipe 4 is embedded in the center of the top of the perfusion bin main body 3. The top end of the filling pipe 4 is clamped with a sealing cover through a buckle. A cleaning port is opened on one side of the perfusion bin main body 3. A back plate 5 is lapped at the position corresponding to the cleaning port on one side of the perfusion bin main body 3. The back plate 5 is clamped with the perfusion bin main body 3 through a quick-release mechanism. The quick-release mechanism includes a lapping and splicing component, a resilient abutting component, and a closing and twisting component. The lapping and splicing component is used to splice the back plate 5 at the cleaning port on the perfusion bin main body 3. The resilient abutting component is used to lock the position of the spliced back plate 5. The closing and twisting component is used to unlock and separate the back plate 5 from the cleaning port on the perfusion bin main body 3. When the device is in use, the back plate 5 can be spliced at the cleaning port on the perfusion bin main body 3 through the lapping and splicing component, the resilient abutting component locks the position of the spliced back plate 5, and the closing and twisting component unlocks and separates the back plate 5 from the cleaning port on the perfusion bin main body 3. The structure is simple, the operation is convenient, which is convenient for the staff to quickly assemble or separate the back plate 5. Pressing and pulling the buckle can perform the assembly and separation, saving time and effort and further improving the work efficiency.

[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, the lapping and splicing component includes an elastic pad 6 installed on one side of the back plate 5. The length and width dimensions of the back plate 5 are both larger than the length and width dimensions of the cleaning port. Installation holes are opened at both ends inside the elastic pad 6. Splicing blocks 7 are installed at the installation holes at both ends of one side of the back plate 5. Splicing grooves are opened at both ends of one side of the perfusion bin main body 3. The splicing grooves and the splicing blocks 7 are in snap connection. The elastic pad 6 is a rubber elastic pad. First, the back plate 5 is attached to one side of the perfusion bin main body 3 to cover the cleaning port, and the splicing blocks 7 are slid into the inner sides of the splicing grooves. One side of the splicing blocks 7 is in contact with the elastic pressing blocks 11 to complete the lapping and fitting.

[0025] In this embodiment, asFigure 1 , Figure 2 and Figure 3 As shown in Figure 1 , Figure 2 and Figure 3 , the resilient abutting component includes a mounting groove formed inside the perfusion chamber main body 3 on one side of the splicing groove. One side of the inner wall of the mounting groove is provided with a limiting seat 8. A first limiting groove is formed on one side of the limiting seat 8. A first limiting block 9 is slidably connected inside the first limiting groove. A first spring 10 is installed between one side of the first limiting block 9 and the inner wall of the first limiting groove. One end of the first limiting block 9 is provided with a pressing block 11. A resilient groove is formed on one side of the pressing block 11. A second spring 12 is installed between the inner side of the resilient groove and the inner wall of the mounting groove. First guiding inclined surfaces 13 which are mutually fitted are formed at the opposite ends of the pressing block 11 and the splicing block 7. A locking groove is formed inside the pressing block 11 at its first guiding inclined surface 13. One end of the inner wall of the locking groove is rotatably connected with a connecting rod 14. A locking plate 15 is sleeved outside the connecting rod 14. A torsion spring 16 is installed between one end of the connecting rod 14 and the inner wall of the locking groove. A second guiding inclined surface 17 is formed on one side of the locking plate 15. The second guiding inclined surface 17 is mutually fitted with the first guiding inclined surface 13. An abutting groove is formed inside the splicing block 7 at its first guiding inclined surface 13. Then, the back plate 5 is squeezed to squeeze the elastic pad 6 to retract, so that the splicing block 7 further extends into the inside of the mounting groove. The first guiding inclined surfaces 13 on the splicing block 7 and the pressing block 11 are mutually contacted and squeezed, forcing it to drive the first limiting block 9 to slide along the inside of the first limiting groove. The first spring 10 is squeezed, and the second spring 12 is stretched. The back plate 5 is continuously squeezed, and the splicing block 7 continues to extend into the inside of the mounting groove to contact the locking plate 15, so that the first guiding inclined surface 13 and the second guiding inclined surface 17 are contacted, forcing the torsion spring 16 on the connecting rod 14 to retract, and the locking plate 15 enters the inside of the locking groove. After descending to a certain distance to make the abutting groove close to the locking groove, the resistance received by the torsion spring 16 disappears. The torsion spring 16 drives the locking plate 15 to pop out and contact the inner wall of the abutting groove. At this time, the back plate 5 is released. After the elastic pad 6 rebounds a certain distance, one end of the locking plate 15 abuts against the inner wall of the abutting groove, and the position of the splicing block 7 is locked, completing the installation of the back plate 5.

[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the closed torsion assembly includes a groove formed on one side of the splicing block 7. An active rod 18 is installed on the inner wall of the groove. Extension grooves are formed on both sides inside the perfusion chamber main body 3. One end of the active rod 18 extending to the inside of the extension groove is rotatably connected to a pull ring 19. Closed grooves 20 are formed on both sides of the outer wall of the perfusion chamber main body 3. The inside of the closed groove 20 communicates with the inside of the extension groove. The width dimension of the closed groove 20 is the same as the width dimension of the extension groove, and the length dimension of the closed groove 20 is greater than the length dimension of the extension groove. A drag groove 24 extending to the inside of the installation groove is formed on the inner wall of the extension groove inside the perfusion chamber main body 3. The drag groove 24 is slidably connected to the active rod 18. Further, when it is necessary to separate the back plate 5 for cleaning operations, the pull ring 19 on the inner wall of the extension groove is buckled and twisted, driving the active rod 18 to slide along the inside of the drag groove 24. The locking plate 15 is translated and pulled away from the inside of the abutting groove. After the splicing block 7 is no longer abutted, the elastic pad 6 fully rebounds and resets, driving the splicing block 7 to move a certain distance. At this time, even if the pull ring 19 is released, the locking plate 15 will not be stuck into the inside of the abutting groove. Subsequently, the back plate 5 is pulled outwards, and the cleaning port can be exposed, allowing personnel to clean the inside of the perfusion chamber main body 3.

[0027] In this embodiment, as Figure 1 、 Figure 2 and Figure 3 shown, a closing plate 21 is slidably connected to the inside of the closed groove 20. A buckle groove is formed on one side of the closing plate 21. A second limiting groove 22 is formed on one side of the inner wall of the closed groove 20. A second limiting block slidably connected to the second limiting groove 22 is installed at one end of the closing plate 21. A magnetic block 23 is embedded and installed at one end of the closing plate 21. An iron block adsorbed to the magnetic block 23 is embedded and installed at the other end of the closed groove 20. Further, after the back plate 5 is locked, the buckle groove on the closing plate 21 can be buckled to drive it to cooperate with the second limiting block and the second limiting groove 22 to cover the port of the extension groove. The pull ring 19 is enclosed inside the extension groove and the closed groove 20, preventing accidental contact with the pull ring 19 after assembly and causing component loosening.

[0028] The implementation principle of a canning device for furan resin in an embodiment of this application is as follows: The back plate 5 is attached to one side of the perfusion bin main body 3 to cover the cleaning port. The splicing block 7 slides into the inner side of the splicing groove. One side of the splicing block 7 is attached to the elastic pressing block 11 to complete the lap joint. The back plate 5 is squeezed to squeeze the elastic pad 6 to retract, so that the splicing block 7 further extends into the inner side of the installation groove. The first guiding inclined surfaces 13 on the splicing block 7 and the elastic pressing block 11 come into contact and squeeze each other, forcing it to drive the first limiting block 9 to slide along the inner side of the first limiting groove. The first spring 10 is squeezed, and the second spring 12 is stretched. By continuously squeezing the back plate 5, the splicing block 7 continues to extend into the inner side of the installation groove and contacts the locking plate 15, so that the first guiding inclined surface 13 and the second guiding inclined surface 17 come into contact, forcing the torsion spring 16 on the connecting rod 14 to retract. The locking plate 15 enters the inner side of the locking groove. After descending a certain distance so that the abutting groove approaches the locking groove, the resistance received by the torsion spring 16 disappears. The torsion spring 16 drives the locking plate 15 to pop out and contact the inner wall of the abutting groove. At this time, the back plate 5 is released. After the elastic pad 6 rebounds a certain distance, one end of the locking plate 15 abuts against the inner wall of the abutting groove, and the position of the splicing block 7 is locked, completing the installation of the back plate 5. When it is necessary to separate the back plate 5 for cleaning operations, hold the pull ring 19 on the inner wall of the extension groove and twist it, driving the movable rod 18 to slide along the inner side of the dragging groove 24. The locking plate 15 is translated and pulled out of the inner side of the abutting groove. After the splicing block 7 is no longer abutted, the elastic pad 6 rebounds completely and returns to its original position, driving the splicing block 7 to move a certain distance accordingly. At this time, even if the pull ring 19 is released, the locking plate 15 will not be stuck in the inner side of the abutting groove. Then, pull the back plate 5 outwards to expose the cleaning port, allowing personnel to clean the inner side of the perfusion bin main body 3. After the back plate 5 is locked, the pull groove on the closing plate 21 can be held to drive it to cooperate with the second limiting block and the second limiting groove 22 to cover the port of the extension groove. The pull ring 19 is enclosed inside the extension groove and the closing groove 20 to prevent accidental contact with the pull ring 19 after assembly, which may cause the components to become loose.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A furan resin canning device, comprising two groups of support rods (1), characterized in that: A plurality of support feet (2) are arranged and installed on the outer sides of the bottoms of the two groups of the support rods (1). One end between the two groups of the support rods (1) is installed with a perfusion bin main body (3). A filling pipe (4) is embedded and installed at the center of the top of the perfusion bin main body (3). The top end of the filling pipe (4) is clamped with a sealing cover through a buckle. A cleaning port is formed on one side of the perfusion bin main body (3). A back plate (5) is lapped at the position corresponding to the cleaning port on one side of the perfusion bin main body (3). The back plate (5) is clamped with the perfusion bin main body (3) through a quick-release mechanism. The quick-release mechanism includes a lapping and splicing assembly, a resilient abutting assembly, and a closing and twisting assembly. The lapping and splicing assembly is used for splicing the back plate (5) at the cleaning port of the perfusion bin main body (3). The resilient abutting assembly is used for locking the position of the spliced back plate (5). The closing and twisting assembly is used for unlocking and separating the back plate (5) from the cleaning port of the perfusion bin main body (3).

2. The canning equipment for furan resin according to claim 1, characterized in that: The lapping and splicing assembly includes an elastic pad (6) installed on one side of the back plate (5). The length and width dimensions of the back plate (5) are both larger than the length and width dimensions of the cleaning port. Installation holes are formed at both ends inside the elastic pad (6). Splicing blocks (7) are installed at the installation holes at both ends of one side of the back plate (5). Splicing grooves are formed at both ends of one side of the perfusion bin main body (3). The splicing grooves and the splicing blocks (7) are in snap connection. The elastic pad (6) is a rubber elastic pad.

3. The canning equipment for furan resin according to claim 2, characterized in that: The resilient abutting assembly includes an installation groove formed inside the perfusion bin main body (3) on one side of the splicing groove. A limiting seat (8) is installed on one side of the inner wall of the installation groove. A first limiting groove is formed on one side of the limiting seat (8). A first limiting block (9) is slidably connected inside the first limiting groove. A first spring (10) is installed between one side of the first limiting block (9) and the inner wall of the first limiting groove.

4. A canning device for furan resin according to claim 3, characterized in that: One end of the first limiting block (9) is installed with a pressing block (11). A resilient groove is formed on one side of the pressing block (11). A second spring (12) is installed between the inside of the resilient groove and the inner wall of the installation groove. First guiding inclined surfaces (13) that are mutually attached are formed on the opposite ends of the pressing block (11) and the splicing block (7).

5. The canning equipment for furan resin according to claim 4, characterized in that: A locking groove is formed inside the pressing block (11) at its first guiding inclined surface (13). One end of the inner wall of the locking groove is rotatably connected with a connecting rod (14). A locking plate (15) is sleeved on the outer side of the connecting rod (14). A torsion spring (16) is installed between one end of the connecting rod (14) and the inner wall of the locking groove. A second guiding inclined surface (17) is formed on one side of the locking plate (15). The second guiding inclined surface (17) is mutually attached to the first guiding inclined surface (13). An abutting groove is formed inside the splicing block (7) at its first guiding inclined surface (13).

6. The canning equipment for furan resin according to claim 5, characterized in that: The enclosed torsion assembly includes a groove formed on one side of the splicing block (7). An active rod (18) is installed on the inner wall of the groove. Extension grooves are formed on both sides inside the perfusion chamber body (3). One end of the active rod (18) extending to the inner side of the extension groove is rotatably connected to a pull ring (19). Sealing grooves (20) are formed on both sides of the outer wall of the perfusion chamber body (3). The inner side of the sealing groove (20) communicates with the inner side of the extension groove. The width dimension of the sealing groove (20) is the same as that of the extension groove. The length dimension of the sealing groove (20) is greater than that of the extension groove. A dragging groove (24) extending to the inner side of the installation groove is formed on the inner wall of the extension groove inside the perfusion chamber body (3). The dragging groove (24) is slidably connected to the active rod (18).

7. A canning device for furan resin according to claim 6, characterized in that: A sealing plate (21) is slidably connected to the inner side of the sealing groove (20). A buckling groove is formed on one side of the sealing plate (21). A second limiting groove (22) is formed on one side of the inner wall of the sealing groove (20). A second limiting block slidably connected to the second limiting groove (22) is installed at one end of the sealing plate (21). A magnetic block (23) is embedded and installed at one end of the sealing plate (21). An iron block adsorbed to the magnetic block (23) is embedded and installed at the other end of the sealing groove (20).

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